mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
281 lines
7.4 KiB
C++
281 lines
7.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is mozilla.org code.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 1999
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either of the GNU General Public License Version 2 or later (the "GPL"),
|
|
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
#ifndef _MDB_
|
|
#include "mdb.h"
|
|
#endif
|
|
|
|
#ifndef _MORK_
|
|
#include "mork.h"
|
|
#endif
|
|
|
|
#ifndef _MORKNODE_
|
|
#include "morkNode.h"
|
|
#endif
|
|
|
|
#ifndef _MORKENV_
|
|
#include "morkEnv.h"
|
|
#endif
|
|
|
|
#ifndef _MORKMAP_
|
|
#include "morkMap.h"
|
|
#endif
|
|
|
|
#ifndef _MORKINTMAP_
|
|
#include "morkIntMap.h"
|
|
#endif
|
|
|
|
//3456789_123456789_123456789_123456789_123456789_123456789_123456789_123456789
|
|
|
|
// ````` ````` ````` ````` `````
|
|
// { ===== begin morkNode interface =====
|
|
|
|
/*public virtual*/ void
|
|
morkIntMap::CloseMorkNode(morkEnv* ev) // CloseIntMap() only if open
|
|
{
|
|
if ( this->IsOpenNode() )
|
|
{
|
|
this->MarkClosing();
|
|
this->CloseIntMap(ev);
|
|
this->MarkShut();
|
|
}
|
|
}
|
|
|
|
/*public virtual*/
|
|
morkIntMap::~morkIntMap() // assert CloseIntMap() executed earlier
|
|
{
|
|
MORK_ASSERT(this->IsShutNode());
|
|
}
|
|
|
|
/*public non-poly*/
|
|
morkIntMap::morkIntMap(morkEnv* ev,
|
|
const morkUsage& inUsage, mork_size inValSize,
|
|
nsIMdbHeap* ioHeap, nsIMdbHeap* ioSlotHeap, mork_bool inHoldChanges)
|
|
: morkMap(ev, inUsage, ioHeap, sizeof(mork_u4), inValSize,
|
|
morkIntMap_kStartSlotCount, ioSlotHeap, inHoldChanges)
|
|
{
|
|
if ( ev->Good() )
|
|
mNode_Derived = morkDerived_kIntMap;
|
|
}
|
|
|
|
/*public non-poly*/ void
|
|
morkIntMap::CloseIntMap(morkEnv* ev) // called by CloseMorkNode();
|
|
{
|
|
if ( this )
|
|
{
|
|
if ( this->IsNode() )
|
|
{
|
|
this->CloseMap(ev);
|
|
this->MarkShut();
|
|
}
|
|
else
|
|
this->NonNodeError(ev);
|
|
}
|
|
else
|
|
ev->NilPointerError();
|
|
}
|
|
|
|
// } ===== end morkNode methods =====
|
|
// ````` ````` ````` ````` `````
|
|
|
|
// { ===== begin morkMap poly interface =====
|
|
/*virtual*/ mork_bool // *((mork_u4*) inKeyA) == *((mork_u4*) inKeyB)
|
|
morkIntMap::Equal(morkEnv* ev, const void* inKeyA, const void* inKeyB) const
|
|
{
|
|
MORK_USED_1(ev);
|
|
return *((const mork_u4*) inKeyA) == *((const mork_u4*) inKeyB);
|
|
}
|
|
|
|
/*virtual*/ mork_u4 // some integer function of *((mork_u4*) inKey)
|
|
morkIntMap::Hash(morkEnv* ev, const void* inKey) const
|
|
{
|
|
MORK_USED_1(ev);
|
|
return *((const mork_u4*) inKey);
|
|
}
|
|
// } ===== end morkMap poly interface =====
|
|
|
|
mork_bool
|
|
morkIntMap::AddInt(morkEnv* ev, mork_u4 inKey, void* ioAddress)
|
|
// the AddInt() method return value equals ev->Good().
|
|
{
|
|
if ( ev->Good() )
|
|
{
|
|
this->Put(ev, &inKey, &ioAddress,
|
|
/*key*/ (void*) 0, /*val*/ (void*) 0, (mork_change**) 0);
|
|
}
|
|
|
|
return ev->Good();
|
|
}
|
|
|
|
mork_bool
|
|
morkIntMap::CutInt(morkEnv* ev, mork_u4 inKey)
|
|
{
|
|
return this->Cut(ev, &inKey, /*key*/ (void*) 0, /*val*/ (void*) 0,
|
|
(mork_change**) 0);
|
|
}
|
|
|
|
void*
|
|
morkIntMap::GetInt(morkEnv* ev, mork_u4 inKey)
|
|
// Note the returned val does NOT have an increase in refcount for this.
|
|
{
|
|
void* val = 0; // old val in the map
|
|
this->Get(ev, &inKey, /*key*/ (void*) 0, &val, (mork_change**) 0);
|
|
|
|
return val;
|
|
}
|
|
|
|
mork_bool
|
|
morkIntMap::HasInt(morkEnv* ev, mork_u4 inKey)
|
|
// Note the returned val does NOT have an increase in refcount for this.
|
|
{
|
|
return this->Get(ev, &inKey, /*key*/ (void*) 0, /*val*/ (void*) 0,
|
|
(mork_change**) 0);
|
|
}
|
|
|
|
//3456789_123456789_123456789_123456789_123456789_123456789_123456789_123456789
|
|
|
|
#ifdef MORK_POINTER_MAP_IMPL
|
|
|
|
// ````` ````` ````` ````` `````
|
|
// { ===== begin morkNode interface =====
|
|
|
|
/*public virtual*/ void
|
|
morkPointerMap::CloseMorkNode(morkEnv* ev) // ClosePointerMap() only if open
|
|
{
|
|
if ( this->IsOpenNode() )
|
|
{
|
|
this->MarkClosing();
|
|
this->ClosePointerMap(ev);
|
|
this->MarkShut();
|
|
}
|
|
}
|
|
|
|
/*public virtual*/
|
|
morkPointerMap::~morkPointerMap() // assert ClosePointerMap() executed earlier
|
|
{
|
|
MORK_ASSERT(this->IsShutNode());
|
|
}
|
|
|
|
/*public non-poly*/
|
|
morkPointerMap::morkPointerMap(morkEnv* ev,
|
|
const morkUsage& inUsage, nsIMdbHeap* ioHeap, nsIMdbHeap* ioSlotHeap)
|
|
: morkMap(ev, inUsage, ioHeap, sizeof(void*), sizeof(void*),
|
|
morkPointerMap_kStartSlotCount, ioSlotHeap,
|
|
/*inHoldChanges*/ morkBool_kFalse)
|
|
{
|
|
if ( ev->Good() )
|
|
mNode_Derived = morkDerived_kPointerMap;
|
|
}
|
|
|
|
/*public non-poly*/ void
|
|
morkPointerMap::ClosePointerMap(morkEnv* ev) // called by CloseMorkNode();
|
|
{
|
|
if ( this )
|
|
{
|
|
if ( this->IsNode() )
|
|
{
|
|
this->CloseMap(ev);
|
|
this->MarkShut();
|
|
}
|
|
else
|
|
this->NonNodeError(ev);
|
|
}
|
|
else
|
|
ev->NilPointerError();
|
|
}
|
|
|
|
// } ===== end morkNode methods =====
|
|
// ````` ````` ````` ````` `````
|
|
|
|
// { ===== begin morkMap poly interface =====
|
|
/*virtual*/ mork_bool // *((void**) inKeyA) == *((void**) inKeyB)
|
|
morkPointerMap::Equal(morkEnv* ev, const void* inKeyA, const void* inKeyB) const
|
|
{
|
|
MORK_USED_1(ev);
|
|
return *((const void**) inKeyA) == *((const void**) inKeyB);
|
|
}
|
|
|
|
/*virtual*/ mork_u4 // some integer function of *((mork_u4*) inKey)
|
|
morkPointerMap::Hash(morkEnv* ev, const void* inKey) const
|
|
{
|
|
MORK_USED_1(ev);
|
|
return *((const mork_u4*) inKey);
|
|
}
|
|
// } ===== end morkMap poly interface =====
|
|
|
|
mork_bool
|
|
morkPointerMap::AddPointer(morkEnv* ev, void* inKey, void* ioAddress)
|
|
// the AddPointer() method return value equals ev->Good().
|
|
{
|
|
if ( ev->Good() )
|
|
{
|
|
this->Put(ev, &inKey, &ioAddress,
|
|
/*key*/ (void*) 0, /*val*/ (void*) 0, (mork_change**) 0);
|
|
}
|
|
|
|
return ev->Good();
|
|
}
|
|
|
|
mork_bool
|
|
morkPointerMap::CutPointer(morkEnv* ev, void* inKey)
|
|
{
|
|
return this->Cut(ev, &inKey, /*key*/ (void*) 0, /*val*/ (void*) 0,
|
|
(mork_change**) 0);
|
|
}
|
|
|
|
void*
|
|
morkPointerMap::GetPointer(morkEnv* ev, void* inKey)
|
|
// Note the returned val does NOT have an increase in refcount for this.
|
|
{
|
|
void* val = 0; // old val in the map
|
|
this->Get(ev, &inKey, /*key*/ (void*) 0, &val, (mork_change**) 0);
|
|
|
|
return val;
|
|
}
|
|
|
|
mork_bool
|
|
morkPointerMap::HasPointer(morkEnv* ev, void* inKey)
|
|
// Note the returned val does NOT have an increase in refcount for this.
|
|
{
|
|
return this->Get(ev, &inKey, /*key*/ (void*) 0, /*val*/ (void*) 0,
|
|
(mork_change**) 0);
|
|
}
|
|
#endif /*MORK_POINTER_MAP_IMPL*/
|
|
|
|
|
|
//3456789_123456789_123456789_123456789_123456789_123456789_123456789_123456789
|